203476196

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38861}}^1$

素因数の和:38900

約数の個数: 48

約数和(自身を含む): 470074752

約数和(自身を除く): 266598556

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 38861, 77722, 155444, 272027, 427471, 544054, 660637, 854942, 1088108, 1321274, 1709884, 2642548, 2992297, 4624459, 5984594, 7267007, 9248918, 11969188, 14534014, 18497836, 29068028, 50869049, 101738098, 203476196]

約数ペア:

[(1, 203476196), (2, 101738098), (4, 50869049), (7, 29068028), (11, 18497836), (14, 14534014), (17, 11969188), (22, 9248918), (28, 7267007), (34, 5984594), (44, 4624459), (68, 2992297), (77, 2642548), (119, 1709884), (154, 1321274), (187, 1088108), (238, 854942), (308, 660637), (374, 544054), (476, 427471), (748, 272027), (1309, 155444), (2618, 77722), (5236, 38861)]